2648888374 has 8 divisors (see below), whose sum is σ = 4334544648. Its totient is φ = 1204040160.

The previous prime is 2648888323. The next prime is 2648888413. The reversal of 2648888374 is 4738888462.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60201987 + ... + 60202030.

It is an arithmetic number, because the mean of its divisors is an integer number (541818081).

Almost surely, 2^2648888374 is an apocalyptic number.

2648888374 is a deficient number, since it is larger than the sum of its proper divisors (1685656274).

2648888374 is a wasteful number, since it uses less digits than its factorization.

2648888374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120404030.

The product of its digits is 16515072, while the sum is 58.

The square root of 2648888374 is about 51467.3525062248. The cubic root of 2648888374 is about 1383.6339798987.

The spelling of 2648888374 in words is "two billion, six hundred forty-eight million, eight hundred eighty-eight thousand, three hundred seventy-four".